Build difficulty: Moderate

These are STL files used to create the 3D printed TESLA lettering Neon LED sign. Entire model is around 6 inches tall and about 3.5 feet wide. Other materials used to build are listed below. I printed in multiple pieces and used a soldering iron to weld the pieces together.

Neon LED strips: There are several brands available. Some are cuttable every 1 cm. I used the first link but for a tighter fit you can use the second link.

2.5 cm cuttable:

https://www.amazon.com/gp/product/B096FHDBXL/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&th=1

1 cm cuttable:

https://www.amazon.com/gp/product/B08SHZZ45X/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

12 volt Power supply:

https://www.amazon.com/dp/B00FEOB4EI?psc=1&ref=ppx_yo2ov_dt_b_product_details

Cable to attach end of Neon LED strip to on/off switch:

https://www.amazon.com/dp/B01GPQZ4EE?psc=1&ref=ppx_yo2ov_dt_b_product_details

On/Off Switch:

https://www.amazon.com/dp/B0895NVJLF?psc=1&ref=ppx_yo2ov_dt_b_product_details

Optional, instead of on/off a dimmable switch can be used:

https://www.amazon.com/gp/product/B07KW4NCCJ/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&th=1